Interoception and Anxiety: Why Body Awareness Matters

Interoception, your brain's ability to sense internal body signals like heartbeat and hunger, forms the neurological foundation of emotional awareness, with disrupted body awareness contributing significantly to anxiety, depression, and trauma symptoms that respond to evidence-based therapeutic interventions.

Have you ever noticed your heart racing before you realized you were anxious, or felt completely numb without understanding why? Your ability to sense what's happening inside your body - called interoception - plays a crucial role in managing anxiety, depression, and trauma recovery.

What Is Interoception?

You know that feeling when your heart starts pounding before a big presentation, even though you’re still sitting at your desk? Or when you suddenly realize you’re starving, and your body has been trying to tell you for the past hour? That’s interoception at work.

Interoception is your ability to sense what’s happening inside your body. It’s the internal awareness system that picks up signals like your heartbeat, hunger, temperature changes, pain, muscle tension, and even the need to use the bathroom. While you’re probably familiar with the five traditional senses (sight, hearing, touch, taste, and smell), interoception is often called the “eighth sense” or the “hidden sense” because it operates quietly in the background.

Think about the last time you felt nervous. Maybe you noticed your palms getting sweaty, or you felt that distinctive flutter in your stomach. Those physical sensations didn’t just happen randomly. Your interoceptive sense detected the changes in your body and brought them to your awareness. This might seem automatic, but it’s actually a complex process that varies significantly from person to person.

Here’s why this matters for your mental health: interoception forms the foundation of emotional awareness. Before you can identify that you’re feeling anxious, sad, or excited, your brain needs to interpret the physical signals your body is sending. You feel the tight chest and rapid heartbeat first, then your brain processes those sensations and labels the emotion as anxiety.

When your interoceptive sense isn’t working well, this entire process breaks down. You might miss important body signals entirely, misinterpret what they mean, or feel overwhelmed by sensations you can’t make sense of. This disconnect between body and mind plays a significant role in conditions like anxiety, depression, and trauma, affecting not just how you experience emotions but also how you regulate them.

How Interoception Works in the Brain and Body

Your body constantly sends signals to your brain about what’s happening inside: your heart rate, breathing, digestion, muscle tension, and more. This communication happens through a sophisticated biological system that most of us never think about, yet it shapes every moment of our emotional experience.

The star of this system is the vagus nerve, a wandering superhighway that connects your organs to your brain. Think of it as a fiber-optic cable carrying millions of messages per second from your gut, heart, lungs, and other organs up to your brain. When your heart rate increases or your stomach tenses, the vagus nerve transmits these signals upward through a specific pathway: from your body organs to the brainstem, then to the thalamus (your brain’s relay station), and finally to two critical processing centers.

The first stop is the insula, a region tucked deep inside your brain that scientists call the interoceptive hub. This is where physical sensations from your body transform into conscious awareness. When you notice butterflies in your stomach or tightness in your chest, your insula is doing its job. The second destination is the anterior cingulate cortex, which takes those body signals and weaves them together with emotions, memories, and decision-making. This region helps you interpret what those butterflies mean: excitement, anxiety, or something else entirely.

What makes this system fascinating is that it works in both directions. Your brain doesn’t just passively receive body signals. It also sends predictions downward about what sensations to expect based on past experiences and current context. According to research on the predictive coding model of interoception, your brain constantly compares incoming body signals with its predictions, and the difference between them shapes your conscious experience.

This pathway isn’t identical in everyone. Some people have a naturally more sensitive insula, making them highly attuned to subtle body changes. Others have quieter signals or less active processing centers, resulting in lower body awareness. These individual differences aren’t good or bad, but they profoundly affect how you experience emotions and respond to stress.

The Three Types of Interoceptive Difficulty

Not all interoceptive difficulties look the same. Research has identified three distinct dimensions that make up our interoceptive experience: accuracy, sensibility, and awareness. Understanding which dimension affects you most can help you choose the right strategies to improve your body awareness.

One person might struggle to detect their racing heart during anxiety, while another notices every flutter but dismisses it as unimportant. A third person might have perfectly functioning body signals but has learned to tune them out completely. Each pattern requires a different approach.

Interoceptive Accuracy: Can You Detect Signals Correctly?

Interoceptive accuracy refers to your ability to objectively detect what’s happening inside your body. Some people genuinely can’t perceive their heartbeat during a pulse-counting task, even when they’re trying. Others miss hunger cues until they feel shaky, or can’t tell when their bladder is full until it’s urgent.

This isn’t about paying attention. It’s about whether the signal reaches your conscious awareness at all. Research shows that interoceptive accuracy varies widely between people and can be measured objectively through tasks like heartbeat detection.

Ask yourself these questions:

• When you try to count your heartbeat without touching your pulse, can you detect it?
• Do you often realize you’re hungry only when you feel lightheaded or irritable?
• Do you struggle to notice when you need to use the bathroom until it’s urgent?
• Can you tell the difference between feeling anxious and feeling excited in your body?

Interoceptive Sensibility: Do You Trust What You Feel?

Interoceptive sensibility is about confidence and trust. You might detect body signals accurately, but do you believe them? People with low sensibility often second-guess their physical experiences or dismiss them as unreliable.

This dimension shows up in statements like “I think I feel something, but I’m probably wrong” or “I can’t trust my body.” You might notice tension in your shoulders but convince yourself it’s nothing. You might feel full but continue eating because you don’t trust the signal.

Consider these questions:

• Do you often doubt whether what you’re feeling in your body is real or valid?
• When your body sends a signal (like fatigue or discomfort), do you dismiss it and push through?
• Do you rely more on external cues (like the clock) than internal ones (like hunger) to guide your behavior?
• Have you been told you’re “too sensitive” or that you overreact to physical sensations?

Interoceptive Awareness: Do You Pay Attention to Body Signals?

Interoceptive awareness is about attention and focus. Your body might be sending clear, accurate signals, but are you listening? Many people develop habits of ignoring or overriding internal cues, especially if they’ve learned that paying attention to their body feels uncomfortable or unsafe.

This pattern often develops as a coping mechanism. If you grew up in an environment where expressing physical needs was discouraged, or if you experienced trauma, you might have learned to tune out body signals entirely. The capacity exists, but the habit doesn’t.

Reflect on these questions:

• Do you frequently forget to eat, drink water, or take breaks until someone reminds you?
• Can you go hours without noticing physical discomfort like needing to stretch or use the bathroom?
• Do you feel disconnected from your body, like you’re “living in your head”?
• When you do notice body sensations, do they feel sudden or surprising rather than gradual?

Why Your Pattern Matters

These three dimensions interact in complex ways. You might have high accuracy but low sensibility, meaning you detect signals correctly but don’t trust them. Or you might have high awareness and sensibility but low accuracy, paying close attention to signals you’re misinterpreting.

Identifying your specific pattern helps you choose effective interventions. If accuracy is your challenge, you might benefit from practices that strengthen the signal itself, like interoceptive exposure exercises. If sensibility is the issue, you might need to work on building trust in your body through validation and positive experiences. If awareness is low, mindfulness practices that gently redirect attention inward can help.

Most people struggle with more than one dimension, and that’s completely normal. The goal isn’t perfection. It’s understanding your starting point so you can build the skills that matter most for your mental health.

The Link Between Interoception and Anxiety

If you’ve ever felt your heart skip a beat and immediately thought you were having a heart attack, you’ve experienced the anxious interoceptive pattern firsthand. People with anxiety disorders often develop a specific type of body awareness problem: they become hypervigilant to internal sensations while simultaneously misinterpreting what those sensations mean. You might notice every flutter, every twinge, every shift in your breathing, but your brain consistently flags these normal variations as dangerous.

This happens because anxiety rewires your brain’s threat detection system. The insula becomes overactive in people experiencing anxiety. Research on altered interoceptive processing in generalized anxiety disorder shows that this excessive interoceptive processing keeps your internal alarm system stuck on high alert. Your brain starts treating ordinary sensations, like a racing heart after climbing stairs or a queasy stomach before a presentation, as evidence of imminent danger.

The panic cycle illustrates this process perfectly. You notice a slight increase in your heart rate, perhaps from caffeine or stress. Your anxious brain interprets this as a threat, which triggers more anxiety. That anxiety produces stronger physical sensations: faster heartbeat, sweating, shortness of breath. These intensified sensations seem to confirm your brain’s initial fear, creating a self-reinforcing loop that can escalate into a full panic attack. Studies on maladaptive interpretation of bodily sensations confirm this pattern of catastrophic misinterpretation.

Health anxiety follows a similar pattern but with a different focus. When you constantly monitor your body for signs of illness, you inevitably detect normal variations: a slight headache, temporary digestive discomfort, or muscle tension. Your hypervigilant attention picks up on sensations that others might not even notice, and your brain then interprets these routine fluctuations as symptoms of serious disease, fueling more monitoring and more anxiety.

The Link Between Interoception and Depression

While anxiety creates a flood of overwhelming body sensations, depression often does the opposite. It muffles them. People experiencing depression frequently describe feeling numb, disconnected, or like they’re moving through life behind a thick pane of glass. This isn’t just a metaphor. It reflects a real neurological pattern where the body’s internal signals become harder to detect and interpret.

Research reveals that people with depression show reduced interoceptive sensitivity, meaning they literally struggle to sense their own heartbeat as accurately as people without depression. Brain imaging studies show decreased activity in the insula during depression, the same region that shows hyperactivity in anxiety. When your brain’s ability to process internal signals weakens, the whole experience of being in your body becomes muted.

This numbing creates a particularly difficult problem when it comes to anhedonia, the inability to feel pleasure. When you can’t sense positive body states due to disrupted physiological regulation, you can’t fully experience pleasure. The warm contentment after a good meal, the relaxed satisfaction after exercise, the gentle lift of seeing a friend: these all depend on detecting subtle positive shifts in your body. Without that interoceptive foundation, even objectively pleasant experiences feel flat and empty.

Many people with depression also experience alexithymia, difficulty identifying and describing emotions. This makes sense when you consider that emotions are built on body sensations. If you can’t clearly sense your racing heart, tight chest, or relaxed shoulders, how can you accurately name what you’re feeling? The emotional vocabulary becomes fuzzy because the physical data feeding it is unclear.

Depression makes it harder to sense your body, and poor body awareness maintains depression by preventing you from recognizing positive physical states, connecting with emotions, or noticing early signs that your mood is shifting. Breaking this cycle often requires deliberately rebuilding the connection between mind and body.

The Link Between Interoception and Trauma

Trauma creates a unique and challenging relationship with body awareness. Unlike anxiety or depression, where interoception might be consistently heightened or dulled, trauma-related disorders often create an oscillating pattern. People who have experienced trauma frequently swing between two extremes: hypervigilance, where every body sensation feels too loud and threatening, and dissociation, where body signals become distant or disappear entirely.

This oscillation happens because trauma gets stored in the body itself. When you’ve experienced something overwhelming, your nervous system creates associations between certain body sensations and danger. A racing heart might not just mean you climbed stairs. It might trigger memories of the traumatic event. Your stomach tightening might not signal hunger or stress. It might feel like a warning that something terrible is about to happen.

Why Disconnecting from Your Body Can Feel Protective

Dissociation serves a crucial protective function. When interoceptive signals consistently trigger traumatic memories or overwhelming emotions, your brain learns to disconnect from body awareness entirely. It’s a survival strategy. If noticing your body means re-experiencing trauma, then not noticing becomes safer.

This explains why many trauma survivors struggle with basic body needs. You might not recognize hunger until you feel faint. You might push through pain without realizing you’re injured. Sleep cues become confusing. Thirst goes unnoticed. These aren’t character flaws or signs of weakness. They’re the result of a nervous system that learned to prioritize psychological safety over physical awareness.

How Your Nervous System State Changes What You Feel

The window of tolerance concept helps explain this pattern. Think of it as the zone where your nervous system feels safe enough to process information accurately. When you’re within this window, interoception works relatively well. You can notice body signals without becoming overwhelmed.

Trauma narrows this window. In hyperarousal, you swing above the window: every heartbeat feels like a drum, muscle tension becomes unbearable, and breathing feels labored and frightening. Your body signals danger even when you’re objectively safe.

In hypoarousal, you drop below the window. Body signals become muffled or vanish completely. You might feel numb, disconnected, like you’re watching yourself from outside.

When Trauma Starts Early

Early childhood trauma creates additional complications. Children learn to interpret body signals through interactions with caregivers. When those caregivers are the source of trauma, or when they’re unable to help a child make sense of their body experiences, interoceptive development gets disrupted. You might reach adulthood never having learned what different sensations mean or how to respond to them appropriately.

Signs of Poor Interoception

Recognizing poor interoception in yourself can be tricky because, by definition, you’re not always aware of what you’re missing. You might assume everyone experiences their body the way you do. Certain patterns, though, can signal that your internal awareness needs support.

Physical Disconnection Signs

You might not notice hunger until you’re shaky, nauseous, or developing a headache. Some people realize they need the bathroom only when it becomes urgent or uncomfortable. Fatigue often goes undetected until you’re completely exhausted and can barely function.

Temperature regulation can also be affected. You might dress inappropriately for the weather because you didn’t register feeling cold or hot. Or you might notice you’re sweating or shivering without having felt the temperature change building.

Emotional Awareness Difficulties

When someone asks how you’re feeling, you might draw a blank or default to “fine” or “stressed.” Emotions can feel like an undifferentiated blur rather than distinct experiences you can name. You might discover you’re upset only when you’re already crying, snapping at someone, or feeling completely overwhelmed.

This all-or-nothing quality means you go from seemingly calm to intensely emotional without recognizing the gradual build.

Behavioral Signs

Ignoring pain until an injury worsens is common. You might push through exhaustion for days before crashing hard. Body-based practices like meditation, yoga, or progressive muscle relaxation may feel frustrating or impossible because you can’t sense what’s happening internally.

Social and Relational Patterns

You might struggle to recognize when a conversation or social situation is draining you. Knowing when you need alone time or space from others doesn’t come naturally. This makes setting boundaries challenging because you can’t identify your limits until you’ve already exceeded them.

These signs often fluctuate. You might notice them more during stressful periods and less when you’re calm and regulated. Having some of these experiences occasionally is normal. Concern arises when they significantly impact your daily functioning, relationships, or wellbeing.

Exercises to Improve Interoception: A Phased Approach

Developing interoceptive awareness isn’t about forcing yourself to feel everything at once. Research on body-oriented therapy approaches for developing interoceptive skills shows that interoceptive awareness can be systematically developed through a phased process of identifying, accessing, and appraising body signals. The key is starting where you feel safe and building gradually from there.

Phase 1: Safety and Stabilization Exercises

Before turning attention inward, you need to establish a sense of safety. This phase bridges external and internal awareness, giving you an anchor point if internal sensations feel overwhelming.

5-4-3-2-1 grounding exercise (3-5 minutes, practice daily): Notice 5 things you can see, 4 you can touch, 3 you can hear, 2 you can smell, and 1 you can taste. Then bring gentle awareness to your feet on the floor and your body in the chair. This creates a pathway from outer to inner awareness.

Orienting practice (2-3 minutes, as needed): Slowly look around the room, letting your eyes rest on objects that feel neutral or pleasant. Notice the boundaries of the space. Then notice where your body contacts the chair or floor. This helps your nervous system register safety before deepening internal focus.

Trauma-sensitive modifications: Keep eyes open if closing them feels uncomfortable. Practice in a space where you feel secure. Stop immediately if you feel disconnected or distressed, returning to external awareness.

Progress indicators: You can complete these exercises without feeling overwhelmed or disconnected. You notice a slight calming effect. You can shift between external and internal focus without difficulty.

Phase 2: Building Basic Body Awareness

Once external grounding feels comfortable, you can begin exploring internal sensations with gentle curiosity. The goal here is simply noticing, not changing anything.

Modified body scan (5-10 minutes, 3-4 times weekly): Starting with your feet, bring gentle attention to each body part, moving upward. Notice any sensations without trying to change them: temperature, pressure, tingling, or nothing at all. You have full permission to skip areas that feel uncomfortable and return to them later.

Neutral body part focus (2-3 minutes, daily): Choose a body part that typically feels neutral, like your hands or feet. Notice the sensations there: warmth, coolness, tingling, heaviness, or lightness. If your mind wanders, gently return to noticing.

Breath awareness without control (3-5 minutes, daily): Notice your breath without trying to change it. Where do you feel it most? Your nostrils, chest, or belly? What’s the quality: smooth, choppy, deep, or shallow? You’re observing, not directing.

Trauma-sensitive modifications: Start with shorter durations (1-2 minutes). Focus only on body parts that feel safe. Keep eyes partially or fully open. Practice while doing a gentle activity like walking if stillness feels activating.

Progress indicators: You can complete a body scan without significant distress. You notice different sensations in different body parts. You can maintain attention on body sensations for several minutes.

Phase 3: Training Interoceptive Accuracy

This phase develops your ability to accurately perceive specific internal signals. Evidence-based interoceptive interventions demonstrate that breathing-based and mindfulness practices effectively alter interoceptive pathways and improve functioning.

Heartbeat detection practice (2-3 minutes, 3 times weekly): Place your hand on your chest or wrist. Try to count your heartbeats for 30 seconds without looking at a clock. Check your accuracy with a timer. Don’t worry if you’re not accurate initially. The practice itself improves interoceptive ability over time.

Breath counting (5 minutes, daily): Count each exhale from 1 to 10, then start over. When you lose count, simply begin again at 1. This builds both interoceptive attention and accuracy in tracking internal rhythms.

Hunger and fullness awareness (throughout the day): Before eating, rate your hunger on a scale of 1-10. Halfway through your meal, pause and check in again. Notice the physical sensations that correspond to different levels: emptiness, growling, fullness, or discomfort.

Temperature awareness practice (2-3 minutes, several times daily): Notice your body temperature without checking external sources. Are you warm or cool? Where specifically? Then check if your perception matches reality.

Trauma-sensitive modifications: If heartbeat focus triggers anxiety, start with breath counting instead. Use shorter practice periods. Practice hunger awareness only if you have a stable relationship with food. Skip any exercise that consistently increases distress.

Progress indicators: Your heartbeat detection accuracy improves. You notice hunger and fullness cues more reliably. You can distinguish between different internal sensations with increasing precision.

Phase 4: Integrating Body Awareness with Emotions

The final phase connects physical sensations with emotional experiences, building a richer understanding of your internal world. This integration is central to mindfulness-based stress reduction and other evidence-based approaches.

Emotion-sensation mapping (5-10 minutes, 3-4 times weekly): When you notice an emotion, pause and scan your body. Where do you feel this emotion physically? What are the specific sensations: tightness, warmth, heaviness, fluttering? Name both the emotion and the sensations without trying to change them.

Body-first emotion identification (throughout the day): Start with body sensations rather than emotion labels. Notice tension in your shoulders or butterflies in your stomach, then ask: What emotion might this be? This reverses the typical process and strengthens interoceptive pathways.

Expanding emotional vocabulary through sensation (journal practice, several times weekly): Describe an emotional experience by focusing entirely on body sensations first. Then explore what emotion words fit. You might discover that “anxiety” and “excitement” feel similar physically, or that “anger” and “hurt” overlap in your body.

Sensation tolerance practice (5 minutes, as comfortable): When you notice an uncomfortable sensation, stay with it for a few breaths before moving or adjusting. Notice if it changes, intensifies, or diminishes. This builds capacity to be with difficult internal experiences.

Trauma-sensitive modifications: Work with a therapist trained in trauma-informed approaches when integrating body awareness with emotions, especially if you have significant trauma history. Start with positive or neutral emotions before exploring difficult ones. Always maintain the option to return to grounding exercises.

Progress indicators: You can identify emotions through body sensations. You notice the physical components of emotional experiences as they happen. Your emotional vocabulary expands. You feel more connected to your internal experience.

If exercises consistently trigger dissociation, panic, or overwhelming distress, slow down or return to earlier phases. If you have significant trauma history, working with a therapist who can provide appropriate support and pacing is a wise and valid choice.

When to Try Self-Help vs. When to Seek Professional Support

Improving interoception doesn’t always require professional help. If you’re experiencing mild to moderate difficulties with body awareness and have some baseline emotional regulation skills, self-guided exercises can be a good starting point. You might find self-help appropriate if the practices feel manageable, you can stop when needed, and you’re not dealing with active trauma symptoms that interfere with daily life.

Interoceptive work involves tuning into sensations that may be connected to difficult emotions or past experiences. For some people, this requires the safety and guidance of a trained professional.

Signs That Professional Guidance Is Needed

If body awareness exercises trigger flashbacks, dissociation, or severe panic responses, you need professional support to navigate these reactions safely. People with a history of unprocessed trauma, eating disorders, or self-harm should work with a therapist trained in trauma-informed approaches before attempting interoceptive exercises independently.

Seek professional guidance if you find yourself unable to tolerate even brief moments of body awareness, or if tuning into physical sensations consistently leads to emotional overwhelm that lasts hours or days. These responses aren’t signs of failure. They indicate that your nervous system needs more support to process what comes up during interoceptive work.

Therapy Approaches That Target Interoception

Several psychotherapy modalities specifically address interoception and body awareness. Somatic Experiencing focuses on tracking body sensations to release stored trauma responses, working with the nervous system’s natural capacity to heal. Sensorimotor Psychotherapy combines talk therapy with attention to physical sensations and movement patterns, helping you process trauma through the body.

Mindfulness-Based Stress Reduction (MBSR) and Mindfulness-Based Cognitive Therapy (MBCT) teach systematic body awareness practices in a structured format. Acceptance and Commitment Therapy helps you develop psychological flexibility by noticing and accepting body sensations without trying to change them. Internal Family Systems uses body sensations as a way to identify and work with different parts of yourself.

Research on interoception-based interventions shows these approaches can be effective across various mental health conditions. Each modality approaches interoception differently, but all share a common understanding: reconnecting with your body is essential for emotional wellbeing.

How to Talk to Your Therapist About Body Awareness

You don’t need to use technical terms like “interoception” to start this conversation. You can say something like, “I’ve noticed I have trouble sensing what’s happening in my body” or “I want to work on recognizing my physical sensations before my emotions get overwhelming.”

If you’re ready to explore interoceptive work with professional support, you can connect with a licensed therapist through a free assessment with no commitment required.

Ask your therapist about their experience with body-based approaches. Good questions include: “Do you incorporate body awareness into your work?” and “How would you help me if tuning into my body feels uncomfortable or scary?” A therapist experienced in interoceptive work will understand that this process needs to be slow and gentle.

Expect interoceptive work in therapy to unfold gradually. Your therapist won’t push you to feel sensations you’re not ready to experience. Instead, they’ll help you build tolerance slowly, often starting with neutral or pleasant sensations before addressing more challenging ones.

Rebuilding Body Awareness: What Recovery Looks Like

Neuroplasticity means interoceptive pathways can strengthen at any age. Research shows that consistent mindfulness practices produce structural changes in the insula, the brain region central to body awareness. Your nervous system can learn new patterns.

Recovery rarely follows a straight line. You’ll have weeks where body signals feel clearer, then hit a stressful period where everything goes fuzzy again. That’s normal. Progress shows up in small, cumulative shifts rather than dramatic transformations.

Early signs often appear within weeks of consistent practice. You might notice hunger ten minutes earlier than usual, or catch the tight chest feeling before anxiety fully takes over. Your emotional vocabulary might expand from “fine” or “stressed” to recognizing several distinct flavors of discomfort.

As you continue, middle-stage progress looks like catching dysregulation before it escalates. You notice the shallow breathing during a tense meeting and take a break before the headache starts. You realize you’re thirsty before the fatigue becomes overwhelming. These small catches add up to fewer emotional crashes.

Later-stage progress means your body shifts from feeling like a threat or mystery to becoming a reliable source of information. You trust your gut feelings more. Physical sensations inform decisions rather than confuse them. This deeper integration typically takes months to years of practice.

The goal is not perfect interoception. You’re aiming for “good enough” body awareness that supports emotional regulation and helps you meet your needs most of the time. Some signals will always be harder to read than others, and that’s okay.

Improved interoception supports mental health recovery but doesn’t replace other treatment. If you’re working with a therapist on anxiety, depression, or trauma, better body awareness enhances that work rather than substituting for it. Tracking your progress can help you notice these gradual shifts. ReachLink’s app includes a mood tracker and journal to help you notice patterns in your body awareness over time. It’s available free for iOS or Android.

You Don’t Have to Navigate This Alone

Rebuilding the connection between your mind and body takes time, patience, and often support. Whether you’re dealing with anxiety’s hypervigilance, depression’s numbness, or trauma’s oscillating patterns, improving interoception can help you recognize what you’re feeling before it becomes overwhelming. The practices outlined here offer a starting point, but they work best when paired with professional guidance that meets you where you are.

If you’re ready to explore this work with support, you can start with a free assessment to connect with a licensed therapist who understands body-based approaches. There’s no commitment required, and you can move at a pace that feels right for you. For additional support between sessions, the ReachLink app includes mood tracking and journaling tools available on iOS or Android.